Mobam

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  • Identifiers

    CAS number
    1079-33-0

    Molecular formula
    C10H9NO2S

    SMILES
    CNC(=O)OC1=C2C=CSC2=CC=C1

  • Odor profile

    Fragrance
    Meaty 51.66%
    Roasted 45.78%
    Sulfurous 42.58%
    Savory 37.82%
    Odorless 37.63%
    Cooked 34.77%
    Burnt 32.58%
    Cheesy 25.73%
    Fruity 25.04%
    Coffee 24.39%

     

    Flavor
    Fruity 40.48%
    Odorless 37.07%
    Mild 32.8%
    Grape 27.28%
    Bitter 26.74%
    Nutty 23.98%
    Musty 23.76%
    Sour 21.91%
    Orange flower 21.86%
    Very mild 21.64%

     

    Odor impact est.
    Medium

  • Properties

    XLogP3-AA
    2.5

    pKa est.
    6.87 (neutral)

    Molecular weight
    207.25 g/mol

    Vapor pressure est.

    • hPa @ 20°C
    • hPa @ 25°C

    Evaporation rate
    Slow

    Boiling point est.
    375°C

    Melting point expt.

    • 128 °C

    Flash point

    • 162.03 ˚C est.

    Solubility expt.

    • Greater than 20% soluble in dimethylsulfoxide, acetone, methylethyl ketone, toluidine, triethylene glycol, acetonitrile, dioxane, and methylene chloride; greater than 10% soluble in ethanol, ethyl acetate, ethylene glycol, propanol, and methanol; greater than 5% soluble in benzene and isobutanol; greater than 1% soluble in carbon tetrachloride, glycerin, toluene, and xylene; less than 0.1% soluble in kerosene, heptane, and water

  • Synonyms

    • MOBAM
    • 1079-33-0
    • Mobam phenol
    • 4-Benzothienyl methylcarbamate
    • 4-Benzothienyl N-methyl-carbamate
    • Mobil MC-A-600
    • Caswell No. 081D
    • MOS-708
    • OMS-708
    • Benzo(b)thiophene-4-ol, methylcarbamate
    • ENT-27041
    • 1-benzothiophen-4-yl N-methylcarbamate
    • Benzo[b]thiophene-4-ol, methylcarbamate
    • HSDB 1515
    • MCA-600
    • Benzo(b)thien-4-yl methylcarbamate
    • UNII-8M3AR1XD9I
    • MC-A-600
    • EPA Pesticide Chemical Code 090401
    • BRN 1427973
    • 4-benzothienyl N-methylcarbamate
    • AI3-27041
    • 4-Benzothienylester kyseliny methylkarbaminove
    • MOBAM [HSDB]
    • benzo[b]thiophen-4-yl methylcarbamate
    • Carbamic acid, methyl-, benzo(b)thien-4-yl ester
    • Carbamic acid, methyl-, benzo[b]thien-4-yl ester
    • 8M3AR1XD9I
    • 4-Benzothienylester kyseliny methylkarbaminove [Czech]
    • DTXSID0042161
    • MCA 600
    • 1-Benzothien-4-yl methylcarbamate
    • Benzo[b]thien-4-yl methylcarbamate
    • BENZO(B)THIOPHENE-4-OL, 4-(N-METHYLCARBAMATE)
    • 4-Benzothienylester kyseliny methylkarbaminove (Czech)
    • starbld0002292
    • Benzo[b]thiophene-4-ol,4-(N-methylcarbamate)
    • SCHEMBL5934013
    • DTXCID8022161
    • 1-Benzothien-4-yl methylcarbamate #
    • 1-benzothiophen-4-yl methylcarbamate
    • STL430455
    • AKOS037479280
    • USEPA/OPP Pesticide Code: 90401
    • HY-126021
    • NS00120474
    • AO-365/43506489
    • Q27270739

  • Applications

    Mobam (CAS 1079-33-0) is viewed as a chemical intermediate for the synthesis of specialty chemicals and is evaluated for multiple industrial applications, including as a solvent or co-solvent in chemical processes; as a stabilizer or processing additive in polymer formulations; as a precursor for colorants, pigments, or specialty effects in coatings and inks; and as an additive in coatings, adhesives, or plastics systems. Its use is subject to local regulations and formulation limits.

    gpt-5-nano

  • Solubility @25˚C

    Solvent Solubility (g/L)
    ethanol 28.66
    methanol 42.3
    isopropanol 20.4
    water 0.23
    ethyl acetate 29.99
    n-propanol 24.26
    acetone 58.37
    n-butanol 25.85
    acetonitrile 14.37
    DMF 397.17
    toluene 8.45
    isobutanol 19.27
    1,4-dioxane 70.58
    methyl acetate 41.95
    THF 97.74
    2-butanone 54.17
    n-pentanol 25.69
    sec-butanol 25.39
    n-hexane 0.4
    ethylene glycol 13.43
    NMP 149.25
    cyclohexane 0.56
    DMSO 132.74
    n-butyl acetate 25.97
    n-octanol 14.73
    chloroform 41.63
    n-propyl acetate 32.08
    acetic acid 39.57
    dichloromethane 39.37
    cyclohexanone 73.33
    propylene glycol 12.7
    isopropyl acetate 21.53
    DMAc 243.11
    2-ethoxyethanol 70.46
    isopentanol 27.3
    n-heptane 0.54
    ethyl formate 27.14
    1,2-dichloroethane 31.38
    n-hexanol 21.95
    2-methoxyethanol 104.66
    isobutyl acetate 23.09
    tetrachloromethane 2.58
    n-pentyl acetate 24.73
    transcutol 99.56
    n-heptanol 17.08
    ethylbenzene 8.73
    MIBK 27.83
    2-propoxyethanol 61.11
    tert-butanol 29.05
    MTBE 18.63
    2-butoxyethanol 42.79
    propionic acid 27.27
    o-xylene 7.9
    formic acid 23.86
    diethyl ether 18.07
    m-xylene 6.85
    p-xylene 12.14
    chlorobenzene 19.02
    dimethyl carbonate 37.6
    n-octane 0.5
    formamide 54.11
    cyclopentanone 92.35
    2-pentanone 39.73
    anisole 36.42
    cyclopentyl methyl ether 27.54
    gamma-butyrolactone 82.53
    1-methoxy-2-propanol 67.21
    pyridine 60.41
    3-pentanone 32.02
    furfural 94.03
    n-dodecane 0.96
    diethylene glycol 63.64
    diisopropyl ether 4.59
    tert-amyl alcohol 28.98
    acetylacetone 54.09
    n-hexadecane 1.08
    acetophenone 42.12
    methyl propionate 37.87
    isopentyl acetate 27.03
    trichloroethylene 66.55
    n-nonanol 15.7
    cyclohexanol 23.29
    benzyl alcohol 40.38
    2-ethylhexanol 15.11
    isooctanol 15.51
    dipropyl ether 11.94
    1,2-dichlorobenzene 21.2
    ethyl lactate 26.33
    propylene carbonate 47.31
    n-methylformamide 75.71
    2-pentanol 16.66
    n-pentane 0.29
    1-propoxy-2-propanol 36.64
    1-methoxy-2-propyl acetate 35.74
    2-(2-methoxypropoxy) propanol 46.13
    mesitylene 4.26
    ε-caprolactone 56.76
    p-cymene 6.72
    epichlorohydrin 87.98
    1,1,1-trichloroethane 14.16
    2-aminoethanol 23.94
    morpholine-4-carbaldehyde 143.69
    sulfolane 97.06
    2,2,4-trimethylpentane 0.62
    2-methyltetrahydrofuran 45.11
    n-hexyl acetate 29.16
    isooctane 0.36
    2-(2-butoxyethoxy)ethanol 56.12
    sec-butyl acetate 22.28
    tert-butyl acetate 24.42
    decalin 1.03
    glycerin 32.09
    diglyme 88.7
    acrylic acid 31.13
    isopropyl myristate 14.8
    n-butyric acid 31.91
    acetyl acetate 20.9
    di(2-ethylhexyl) phthalate 21.44
    ethyl propionate 29.17
    nitromethane 71.72
    1,2-diethoxyethane 34.98
    benzonitrile 34.81
    trioctyl phosphate 14.76
    1-bromopropane 12.27
    gamma-valerolactone 131.28
    n-decanol 13.02
    triethyl phosphate 18.14
    4-methyl-2-pentanol 12.31
    propionitrile 20.61
    vinylene carbonate 51.8
    1,1,2-trichlorotrifluoroethane 62.7
    DMS 32.01
    cumene 7.0
    2-octanol 13.08
    2-hexanone 35.33
    octyl acetate 19.23
    limonene 8.71
    1,2-dimethoxyethane 104.72
    ethyl orthosilicate 16.95
    tributyl phosphate 15.79
    diacetone alcohol 42.67
    N,N-dimethylaniline 27.26
    acrylonitrile 34.53
    aniline 25.44
    1,3-propanediol 37.48
    bromobenzene 14.49
    dibromomethane 19.35
    1,1,2,2-tetrachloroethane 50.54
    2-methyl-cyclohexyl acetate 24.59
    tetrabutyl urea 25.86
    diisobutyl methanol 9.46
    2-phenylethanol 33.57
    styrene 11.16
    dioctyl adipate 22.98
    dimethyl sulfate 55.17
    ethyl butyrate 22.98
    methyl lactate 34.45
    butyl lactate 26.15
    diethyl carbonate 19.31
    propanediol butyl ether 36.71
    triethyl orthoformate 20.6
    p-tert-butyltoluene 6.1
    methyl 4-tert-butylbenzoate 34.53
    morpholine 77.09
    tert-butylamine 12.52
    n-dodecanol 10.51
    dimethoxymethane 109.68
    ethylene carbonate 39.51
    cyrene 56.72
    2-ethoxyethyl acetate 36.51
    2-ethylhexyl acetate 21.62
    1,2,4-trichlorobenzene 26.09
    4-methylpyridine 57.36
    dibutyl ether 14.4
    2,6-dimethyl-4-heptanol 9.46
    DEF 63.54
    dimethyl isosorbide 64.13
    tetrachloroethylene 29.04
    eugenol 46.8
    triacetin 31.99
    span 80 34.47
    1,4-butanediol 20.84
    1,1-dichloroethane 18.97
    2-methyl-1-pentanol 27.98
    methyl formate 56.82
    2-methyl-1-butanol 25.9
    n-decane 1.13
    butyronitrile 21.66
    3,7-dimethyl-1-octanol 14.25
    1-chlorooctane 6.63
    1-chlorotetradecane 3.87
    n-nonane 0.82
    undecane 1.03
    tert-butylcyclohexane 0.93
    cyclooctane 0.23
    cyclopentanol 26.37
    tetrahydropyran 38.75
    tert-amyl methyl ether 18.94
    2,5,8-trioxanonane 70.39
    1-hexene 4.11
    2-isopropoxyethanol 47.33
    2,2,2-trifluoroethanol 21.71
    methyl butyrate 40.05

    Scent© AI

1 4

IFRA standard 51

Recommendation
No restriction
Maximum acceptable concentrations in the finished product (%)
Category 1
Products applied to the lips
 No restriction Category 7A
Rinse-off products applied to the hair with some hand contact
 No restriction
Category 2
Products applied to the axillae
 No restriction Category 7B
Leave-on products applied to the hair with some hand contact
 No restriction
Category 3
Products applied to the face/body using fingertips
 No restriction Category 8
Products with significant anogenital exposure
 No restriction
Category 4
Products related to fine fragrance
 No restriction Category 9
Products with body and hand exposure, primarily rinse off
 No restriction
Category 5A
Body lotion products applied to the body using the hands (palms), primarily leave on
 No restriction Category 10A
Household care products with mostly hand contact
 No restriction
Category 5B
Face moisturizer products applied to the face using the hands (palms), primarily leave on
 No restriction Category 10B
Household care products with mostly hand contact, including aerosol/spray products (with potential leave-on skin contact)
 No restriction
Category 5C
Hand cream products applied to the hands using the hands (palms), primarily leave on
 No restriction Category 11A
Products with intended skin contact but minimal transfer of fragrance to skin from inert substrate without UV exposure
 No restriction
Category 5D
Baby Creams, baby Oils and baby talc
 No restriction Category 11B
Products with intended skin contact but minimal transfer of fragrance to skin from inert substrate with potential UV exposure
 No restriction
Category 6
Products with oral and lip exposure
 No restriction Category 12
Products not intended for direct skin contact, minimal or insignificant transfer to skin
 No restriction